/**
 * Copyright 2014,Peak Tai 台俊峰(taijunfeng_it@sina.com).
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * 		http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.cenluan.blog.favorite;

import com.jfinal.plugin.activerecord.Db;
import com.jfinal.plugin.activerecord.Record;

public class BlogFavoriteService {
	/**
	 * 添加收藏
	 * 
	 * @param userId
	 * @param blogId
	 */
	static boolean addFavorite(String userId, String blogId) {
		Record record = new Record();
		record.set("userId", userId);
		record.set("blogId", blogId);
		return (Db.save("t_blog_favorite", record));
	}

	/**
	 * 取消收藏
	 * 
	 * @param userId
	 * @param blogId
	 * @return
	 */
	static boolean removeFavorite(String userId, String blogId) {
		return Db.update("delete from t_blog_favorite"
				+ " where userId=? and blogId=?", userId, blogId) == 1;
	}
}
